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Memory Pool

44,333 transactions
27.29 vMB
0.06484070 BTC
Random Selection Loading Transactions
Max Size: 144.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f211ff1cb6935ea5d066304fd4310dca0e29c15316f241cc74f455c58cf48733
Version 20000000
Previous Block 00000000000000000000cb7f19ead4a2971e1e5cb5a2c3b233eaf5b231d7f805
Merkle Root 3cf41cc341ae8a8e8e2333252c2b5b92377e42cdd0575b643c1e008783c8e968
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,263
Size: 1.00 vMB
Total Fees: 0.01352322 BTC
Feerates: 200.99 > 1.36 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,922 (420,447 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
494,475 494,475 00000000000000000029dc6ef281cb7f8818f1874ded8970b8036b4d414ac2fa 2,400 1.00/1.00 vMB 633
494,474 494,474 000000000000000000851c2dcb06fc02f03d945205865aef3f3d6dc5f2e97898 1,988 1.00/1.00 vMB 515
494,473 494,473 0000000000000000008a3ebf5c14f36516c3d2ec135d1ab7cb10b207fa32f5be 2,587 1.00/1.00 vMB 658
494,472 494,472 0000000000000000008cfa2daaa3d3628122a36b4201298fb4278d08a17d16dd 2,379 1.00/1.00 vMB 728
494,471 494,471 0000000000000000006e4edab566672f57715b2d7e4b880bdb987127145a70e0 565 1.00/1.00 vMB 404
494,470 494,470 000000000000000000c859c860005faaf6ab3210422f58fd56661e67f7222f4b 1,861 0.93/1.00 vMB 520
494,469 494,469 000000000000000000c8749d3a4a396103940cd4dd98cd0a5aad5d4d8495413b 1,956 1.00/1.00 vMB 487
494,468 494,468 0000000000000000006ad7641305895cea1e1b6a445406a1532ce9218a6a59e5 1,847 1.00/1.00 vMB 594
494,467 494,467 000000000000000000beee444445249797c170a47f705f2fe8bcfbbe0551bc3a 2,635 1.00/1.00 vMB 426
494,466 494,466 00000000000000000051732ea4259b76edf172fe53a5dde6f44f1bd049a8451f 1,854 1.00/1.00 vMB 590
494,465 494,465 0000000000000000002e3c1abeaa3e5a97513e85a4e7e1c9b7727d25abbfbdb6 1,628 1.00/1.00 vMB 454
494,464 494,464 000000000000000000467711cdabcbbdbe2f05427b883e7f16143cd2ccffafed 2,036 1.00/1.00 vMB 491
494,463 494,463 000000000000000000a3702b107a52fa375801d11c4bdfd657b6cdf73d50e01e 2,370 1.00/1.00 vMB 564
494,462 494,462 00000000000000000097a8085ff04534aa58133634594901df090132469bd8ee 2,387 1.00/1.00 vMB 507
494,461 494,461 0000000000000000002ba656a1c26f1e105361ee3094463a898e3aebd2827c52 2,116 1.00/1.00 vMB 497
494,460 494,460 00000000000000000047ad726e8c9f400eb7c47d1459a13de26497d13b4f234f 2,421 1.00/1.00 vMB 756
494,459 494,459 000000000000000000483b8f1f36212db0102f2ede4de925bc62d568884dd10a 32 0.01/1.00 vMB 1,628
494,458 494,458 00000000000000000090071944a94d1df4d33fa13465a91f50d179f14d13aadb 2,502 0.99/1.00 vMB 658
494,457 494,457 0000000000000000008ad90fc1cd86d3ba4e924e7d7fe6d9f07a8232d1e5be94 2,358 1.00/1.00 vMB 611
494,456 494,456 0000000000000000003ca99171926785fc2c584821251b4cebf39c2a9e3fa0f0 2,453 1.00/1.00 vMB 513
494,455 494,455 0000000000000000009289a1ea24ba72461663f55743acffcba96477c29e2986 1,776 1.00/1.00 vMB 177
Previous 10 blocks ↓
Total Size: 782.25 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 655.43 GB
    • Received: 14.31 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.